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Ferrite Cores & Accessories

Ferrite Cores are in stock with same-day shipping at Mouser from industry leading manufacturers. Mouser is an authorized distributor for many ferrite core manufacturers including Fair-Rite, Proterial, TDK, & more.
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Please view our selection of ferrite cores below.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.	Series	Product	Type	Core	Core Size	Inductance	Tolerance	Accessory Type	Number of Pins	Core Material	Termination Style	Packaging
Ferrite Cores & Accessories COIL FORMER POCAN B4235 B66230A1114T001 TDK 1: 2,19 € 4 049In Stock	Mfr. Part No. B66230A1114T001 Mouser Part No 871-B66230A1114T001	TDK	Ferrite Cores & Accessories COIL FORMER POCAN B4235 Learn More about TDK ferrite cores	Datasheet	4 049In Stock	2,19 € 1,98 € 1,81 € 1,66 € View 1,51 € 1,44 € 1,42 € 1,40 € 1,36 €	Min.: 1 Mult.: 1	E32/16/9	Hardware & Accessories	Ungapped	E Core	32 x 16 x 9 (EF 32)			Coil Former	14 Pin		Pin	Tray
Ferrite Cores & Accessories 61 Rod 6x40MM 3061990901 Fair-Rite 1: 2,32 € 1 758In Stock	Mfr. Part No. 3061990901 Mouser Part No 623-3061990901	Fair-Rite	Ferrite Cores & Accessories 61 Rod 6x40MM		1 758In Stock	Cut Tape 2,32 € 1,60 € 1,37 € 1,20 € View Reel 0,845 € 1,06 € 0,854 € 0,845 € 0,845 €	Min.: 1 Mult.: 1 : 1 974	30	Rods	Solid Rod							61		Reel, Cut Tape
Ferrite Cores & Accessories 4000n 25% Mn-Zn PC95 Ferrite Core PC95PQ20/20Z-12 TDK 1: 6,53 € 1 000In Stock	Mfr. Part No. PC95PQ20/20Z-12 Mouser Part No 810-PC95PQ20/20Z-12	TDK	Ferrite Cores & Accessories 4000n 25% Mn-Zn PC95 Ferrite Core Learn More about TDK pq ferrite cores switching power supplies	Datasheet	1 000In Stock	6,53 € 4,41 € 3,64 € 3,34 € View 3,14 € 3,13 €	Min.: 1 Mult.: 1	PQ	Ferrite Bead Cores	Ferrite Core for Switching Power Supplies									Tray
Ferrite Cores & Accessories P3.3/2.6-K1 +40%-30% Sold as set B65491C0000Y001 TDK 1: 5,93 € 1 390In Stock	Mfr. Part No. B65491C0000Y001 Mouser Part No 871-B65491C0000Y001	TDK	Ferrite Cores & Accessories P3.3/2.6-K1 +40%-30% Sold as set Learn More about TDK ferrite cores	Datasheet	1 390In Stock	5,93 € 4,11 € 3,29 € 3,02 € 2,68 €	Min.: 1 Mult.: 1	P3.3/2.6	Ferrite Cores	Ungapped	P Core	3.3 x 2.6	25 nH	- 30 %, + 40 %			K1		Bulk
Ferrite Cores & Accessories RM6 N87 3000 '+30%-20% Sold as set B65807P0000R087 TDK 1: 3,21 € 2 491In Stock	Mfr. Part No. B65807P0000R087 Mouser Part No 871-B65807P0000R087	TDK	Ferrite Cores & Accessories RM6 N87 3000 '+30%-20% Sold as set Learn More about TDK ferrite cores	Datasheet	2 491In Stock	3,21 € 2,20 € 1,87 € 1,63 € View 1,42 € 1,27 €	Min.: 1 Mult.: 1	RM6	Ferrite Cores	Ungapped	RM LP Core	RM 6	3 uH	- 20 %, + 30 %			N87		Blister Pack
Ferrite Cores & Accessories RM8 N48 400 +3%-3% 2 piece set Sold as set B65811F0400A048 TDK 1: 5,95 € 493In Stock	Mfr. Part No. B65811F0400A048 Mouser Part No 871-B65811F0400A048	TDK	Ferrite Cores & Accessories RM8 N48 400 +3%-3% 2 piece set Sold as set Learn More about TDK ferrite cores	Datasheet	493In Stock	5,95 € 4,13 € 3,30 € 3,19 €	Min.: 1 Mult.: 1	RM8	Ferrite Cores	Gapped	RM Core	RM 8	400 nH	3 %			N48		Blister Pack
Ferrite Cores & Accessories RM8 N87 4100 '+30%-20% Sold as set B65811P0000R087 TDK 1: 4,41 € 1 663In Stock	Mfr. Part No. B65811P0000R087 Mouser Part No 871-B65811P0000R087	TDK	Ferrite Cores & Accessories RM8 N87 4100 '+30%-20% Sold as set Learn More about TDK ferrite cores	Datasheet	1 663In Stock	4,41 € 3,01 € 2,55 € 2,23 € 1,78 €	Min.: 1 Mult.: 1	RM8/LP	Ferrite Cores	Ungapped	RM LP Core	RM 8	4.1 uH	- 20 %, + 30 %			N87		Blister Pack
Ferrite Cores & Accessories RM10/I-T38 '+40%-30% Sold as set B65813J0000Y038 TDK 1: 5,50 € 693In Stock	Mfr. Part No. B65813J0000Y038 Mouser Part No 871-B65813J0000Y038	TDK	Ferrite Cores & Accessories RM10/I-T38 '+40%-30% Sold as set Learn More about TDK ferrite cores	Datasheet	693In Stock	5,50 € 3,81 € 3,05 € 2,80 € 2,48 €	Min.: 1 Mult.: 1	RM10	Ferrite Cores	Ungapped	RM Core	RM 10	16 uH	- 30 %, + 40 %			T38		Blister Pack
Ferrite Cores & Accessories 95 TOROID 5995001101 Fair-Rite 1: 0,80 € 4 775In Stock	Mfr. Part No. 5995001101 Mouser Part No 623-5995001101	Fair-Rite	Ferrite Cores & Accessories 95 TOROID Learn More about Fair-Rite fair rite high frequency power toroids	Datasheet	4 775In Stock	0,80 € 0,652 € 0,604 € 0,571 € View 0,503 € 0,415 € 0,371 € 0,367 € 0,352 €	Min.: 1 Mult.: 1	59											Bulk
Ferrite Cores & Accessories 67 Rod 2x15MM 3067990851 Fair-Rite 1: 0,464 € 12 932In Stock	Mfr. Part No. 3067990851 Mouser Part No 623-3067990851	Fair-Rite	Ferrite Cores & Accessories 67 Rod 2x15MM		12 932In Stock	0,464 € 0,323 € 0,279 € 0,249 € View 0,221 € 0,187 € 0,161 € 0,139 € 0,125 €	Min.: 1 Mult.: 1	30	Rods	Solid Rod							67		Bulk
Ferrite Cores & Accessories P 26X16 N30 9700 +30%-20% Sold as set B65671W0000R030 TDK 1: 6,30 € 623In Stock 400Expected 11/01/2027	Mfr. Part No. B65671W0000R030 Mouser Part No 871-B65671W0000R030	TDK	Ferrite Cores & Accessories P 26X16 N30 9700 +30%-20% Sold as set Learn More about TDK ferrite cores	Datasheet	623In Stock 400Expected 11/01/2027	6,30 € 4,31 € 3,65 € 3,19 € 3,07 €	Min.: 1 Mult.: 1	P26/16	Ferrite Cores	Ungapped	P Core	P 26 x 16	9.7 uH	- 20 %, + 30 %			N30		Bulk
Ferrite Cores & Accessories 61 Rod 1x10MM 3061990831 Fair-Rite 1: 0,224 € 31 197In Stock	Mfr. Part No. 3061990831 Mouser Part No 623-3061990831	Fair-Rite	Ferrite Cores & Accessories 61 Rod 1x10MM		31 197In Stock	0,224 € 0,151 € 0,131 € 0,117 € View 0,105 € 0,09 € 0,08 € 0,071 € 0,052 €	Min.: 1 Mult.: 1	30	Rods	Solid Rod							61		Bulk
Ferrite Cores & Accessories 77 CORES 9077002002 Fair-Rite 1: 0,585 € 9 971In Stock	Mfr. Part No. 9077002002 Mouser Part No 623-9077002002	Fair-Rite	Ferrite Cores & Accessories 77 CORES Learn More about Fair-Rite epcos tdk ferrite cores		9 971In Stock	0,585 € 0,405 € 0,35 € 0,313 € View 0,278 € 0,236 € 0,206 € 0,179 € 0,168 €	Min.: 1 Mult.: 1	90	Ferrite Cores	Ungapped	U Core		695 nH				77		Bulk
Ferrite Cores & Accessories RM6 N48 250 +3%-3% Sold as set B65807C0250A048 TDK 1: 3,24 € 1 975In Stock	Mfr. Part No. B65807C0250A048 Mouser Part No 871-B65807C0250A048	TDK	Ferrite Cores & Accessories RM6 N48 250 +3%-3% Sold as set Learn More about TDK ferrite cores	Datasheet	1 975In Stock	3,24 € 2,23 € 1,88 € 1,65 € View 1,44 € 1,38 € 1,31 € 1,29 €	Min.: 1 Mult.: 1	RM6	Ferrite Cores	Gapped	RM Core	RM 6	250 nH	3 %			N48		Blister Pack
Ferrite Cores & Accessories RM6 N87 Sold as set B65807J0160A087 TDK 1: 3,12 € 934In Stock	Mfr. Part No. B65807J0160A087 Mouser Part No 871-B65807J0160A087	TDK	Ferrite Cores & Accessories RM6 N87 Sold as set Learn More about TDK ferrite cores	Datasheet	934In Stock	3,12 € 2,11 € 1,67 € 1,46 € 1,34 €	Min.: 1 Mult.: 1	RM6	Ferrite Cores	Gapped	RM Core	RM 6	160 nH	3 %			N87		Blister Pack
Ferrite Cores & Accessories EP7-N87 Sold as set B65839A0000R087 TDK 1: 1,10 € 4 242In Stock	Mfr. Part No. B65839A0000R087 Mouser Part No 871-B65839A0000R087	TDK	Ferrite Cores & Accessories EP7-N87 Sold as set Learn More about TDK epcos ep transformers	Datasheet	4 242In Stock	1,10 € 0,765 € 0,656 € 0,581 € View 0,512 € 0,465 €	Min.: 1 Mult.: 1	EP7	Ferrite Cores	Ungapped	EP Core	EP 7	1.1 uH	- 20 %, + 30 %			N87		Bulk
Ferrite Cores & Accessories 95 TOROID 5995001801 Fair-Rite 1: 1,34 € 1 158In Stock	Mfr. Part No. 5995001801 Mouser Part No 623-5995001801	Fair-Rite	Ferrite Cores & Accessories 95 TOROID Learn More about Fair-Rite fair rite high frequency power toroids	Datasheet	1 158In Stock	1,34 € 1,09 € 1,01 € 0,851 € View 0,741 € 0,639 € 0,619 €	Min.: 1 Mult.: 1	59											Tray
Ferrite Cores & Accessories RM5/I-N49 +30%-20% Sold as set B65805J0000R049 TDK 1: 3,48 € 1 955In Stock	Mfr. Part No. B65805J0000R049 Mouser Part No 871-B65805J0000R049	TDK	Ferrite Cores & Accessories RM5/I-N49 +30%-20% Sold as set Learn More about TDK ferrite cores	Datasheet	1 955In Stock	3,48 € 2,35 € 2,06 € 1,81 € View 1,58 € 1,52 €	Min.: 1 Mult.: 1	RM5	Ferrite Cores	Ungapped	RM Core	RM 5	1.3 uH	- 20 %, + 30 %			N49		Blister Pack
Ferrite Cores & Accessories RM 10 N87 160 '+3%-3% Sold as set B65813J0160A087 TDK 1: 4,61 € 710In Stock	Mfr. Part No. B65813J0160A087 Mouser Part No 871-B65813J0160A087	TDK	Ferrite Cores & Accessories RM 10 N87 160 '+3%-3% Sold as set Learn More about TDK ferrite cores	Datasheet	710In Stock	4,61 € 3,15 € 2,67 € 2,32 € View 2,04 € 1,87 €	Min.: 1 Mult.: 1	RM10	Ferrite Cores	Gapped	RM Core	RM 10	160 nH	3 %			N87		Blister Pack
Ferrite Cores & Accessories EP13-N30 '+30%-20% Sold as set B65843A0000R030 TDK 1: 1,24 € 2 075In Stock	Mfr. Part No. B65843A0000R030 Mouser Part No 871-B65843A0000R030	TDK	Ferrite Cores & Accessories EP13-N30 '+30%-20% Sold as set Learn More about TDK epcos ep transformers	Datasheet	2 075In Stock	1,24 € 0,955 € 0,859 € 0,798 € View 0,732 € 0,652 € 0,637 €	Min.: 1 Mult.: 1	EP13	Ferrite Cores	Ungapped	EP Core	EP 13	2.8 uH	- 20 %, + 30 %			N30		Bulk
Ferrite Cores & Accessories RM14/I-N41 '+30%-20% Sold as set B65887E0000R041 TDK 1: 11,72 € 197In Stock	Mfr. Part No. B65887E0000R041 Mouser Part No 871-B65887E0000R041	TDK	Ferrite Cores & Accessories RM14/I-N41 '+30%-20% Sold as set Learn More about TDK ferrite cores	Datasheet	197In Stock	11,72 € 7,89 € 6,62 € 6,40 €	Min.: 1 Mult.: 1	RM14	Ferrite Cores	Ungapped	RM Core	RM 14	6.8 uH	- 20 %, + 30 %			N41		Bulk
Ferrite Cores & Accessories EFD25/13/9 N97OL B66421G0000X197 TDK 1: 0,834 € 4 479In Stock	Mfr. Part No. B66421G0000X197 Mouser Part No 871-B66421GX197	TDK	Ferrite Cores & Accessories EFD25/13/9 N97OL Learn More about TDK ferrite cores	Datasheet	4 479In Stock	0,834 € 0,685 € 0,646 € 0,601 € View 0,55 € 0,507 €	Min.: 1 Mult.: 1	EFD25/13/9	Ferrite Cores	Ungapped	EFD Core	25 x 13 x 9	2.1 uH	- 20 %, + 30 %			N97		Bulk
Ferrite Cores & Accessories 61 ROD 30mm 4mm 3061990881 Fair-Rite 1: 0,98 € 7 238In Stock	Mfr. Part No. 3061990881 Mouser Part No 623-3061990881	Fair-Rite	Ferrite Cores & Accessories 61 ROD 30mm 4mm Learn More about Fair-Rite fair rite ferrite pressed rods		7 238In Stock	0,98 € 0,677 € 0,584 € 0,507 € View 0,446 € 0,384 € 0,356 € 0,339 €	Min.: 1 Mult.: 1	30	Rods	Solid Rod							61		Bulk
Ferrite Cores & Accessories 61 Rod 5/35-61 3061990891 Fair-Rite 1: 1,61 € 2 467In Stock	Mfr. Part No. 3061990891 Mouser Part No 623-3061990891	Fair-Rite	Ferrite Cores & Accessories 61 Rod 5/35-61	Datasheet	2 467In Stock	1,61 € 1,11 € 0,886 € 0,654 € View 0,631 € 0,562 € 0,551 €	Min.: 1 Mult.: 1	30	Rods	Solid Rod							61		Bulk
Ferrite Cores & Accessories 78 Rod 8x45MM 3078990911 Fair-Rite 1: 1,87 € 4 205In Stock	Mfr. Part No. 3078990911 Mouser Part No 623-3078990911	Fair-Rite	Ferrite Cores & Accessories 78 Rod 8x45MM		4 205In Stock	1,87 € 1,29 € 1,11 € 0,972 € View 0,851 € 0,739 € 0,685 €	Min.: 1 Mult.: 1	38	Rods	Solid Rod							78		Bulk